Wall of a jack for a vehicle



FIG. 1 is a perspective view of a wall of a jack for a vehicle showing my new design; and,

FIG. 2 is a side view thereof.

Broken lines are for illustrative purposes only and form no part of the claimed design.

The broken line(s) which define the bounds of the claimed design form no part thereof. 

The ornamental design for a wall of a jack for a vehicle, as shown and described. 